thing is that i want to catch the tab key event when editing a cell. not every cell is editable, that is for certain record in grid, some cells are editable while others not. when editing with single/double click, i can control the cell edit-ability in recordClickhander(), but when click tab key, it will be out of control coz i don't see any event handler to catch for tab key. so does anyone know how to disable tab key or catch tab key pressed key event when editing in cell? thanks .
Grid do have keyDownHandler/keyPresshandler, but it's only for grid level, not for cell when editing.